390301472230

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{847321}}^1$

素因数の和:848032

約数の個数: 32

約数和(自身を含む): 713295995328

約数和(自身を除く): 322994523098

約数列:

[1, 2, 5, 10, 73, 146, 365, 631, 730, 1262, 3155, 6310, 46063, 92126, 230315, 460630, 847321, 1694642, 4236605, 8473210, 61854433, 123708866, 309272165, 534659551, 618544330, 1069319102, 2673297755, 5346595510, 39030147223, 78060294446, 195150736115, 390301472230]

約数ペア:

[(1, 390301472230), (2, 195150736115), (5, 78060294446), (10, 39030147223), (73, 5346595510), (146, 2673297755), (365, 1069319102), (631, 618544330), (730, 534659551), (1262, 309272165), (3155, 123708866), (6310, 61854433), (46063, 8473210), (92126, 4236605), (230315, 1694642), (460630, 847321)]